nhppSpike: Spike rates of NHPP

Description Usage Arguments Details Value Author(s) See Also

View source: R/nhppSpike.R

Description

Randomly spike the smoothed control rate of an NHPP according to the parameters.

Usage

1
nhppSpike(smoothRates, nSpike = 25, cptLenR = 4, cptLenMean = 10, minGain = 1.5, maxGain = 10, minLoss = 0.01, maxLoss = 0.5, pGain = 0.6)

Arguments

smoothRates

The smoothed rate estimate of the control process

nSpike

Number of signal spikes

cptLenR

Parameter for signal width (parameter R of negative binomial)

cptLenMean

Parameter for signal width (mean width)

minGain

Minimal Gain relative CN

maxGain

Maximal Gain relative CN

minLoss

Minimal Loss relative CN

maxLoss

Maximal Loss relative CN

pGain

Proportion of signal regions that are CN gain.

Details

The signal width is randomly generated by negative binomial distribution with the two parameters given. The signal strength are uniformly drawn between the two limits.

Value

spikeMat

A matrix containing the actual signal spike information

caseRates

The rate of the case PP to be simulated after signal spike

Author(s)

Jeremy J. Shen

See Also

nhppSimulate


seqCBS documentation built on May 29, 2017, 1:09 p.m.